Pith Number

pith:2WHIM4UH

pith:2025:2WHIM4UHIL2UAWPEBWZXJSV5OX

not attested not anchored not stored refs pending

Insights from Gradient Dynamics: Gradient Autoscaled Normalization

Vincent-Daniel Yun

arxiv:2509.03677 v2 · 2025-09-03 · cs.LG · cs.AI · cs.CV · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2WHIM4UHIL2UAWPEBWZXJSV5OX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T12:06:20.228727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d58e86728742f54059e40db374cabd75d26aab546ed6a16dc0694a62edb99103

Aliases

arxiv: 2509.03677 · arxiv_version: 2509.03677v2 · doi: 10.48550/arxiv.2509.03677 · pith_short_12: 2WHIM4UHIL2U · pith_short_16: 2WHIM4UHIL2UAWPE · pith_short_8: 2WHIM4UH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2WHIM4UHIL2UAWPEBWZXJSV5OX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d58e86728742f54059e40db374cabd75d26aab546ed6a16dc0694a62edb99103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41781c45d764a8a169cd465101c2c8e11d40f5a598eaeb846f447e92f46eb009",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-03T19:54:23Z",
    "title_canon_sha256": "7b64a98409c0e9e0c760a73456f1cae5683ead1f5a3e8faaf0165919e48715f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03677",
    "kind": "arxiv",
    "version": 2
  }
}